Thuong Mai Van Tai Vien Da Address: Civil Group 3, Phuong, Co Street, Song Cong City, Thai Nguyen Province Enterprise code: 4600366250 Phone: 02083862543 Representative: Ta Van Vien Adress: Civil Group 3, Phuong, Co Street, Song Cong City, Thai Nguyen Province Pho Co Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 22 - 12 - 2008